I had to twist our IT guy’s arm to update after reading about this yesterday. Apparently he was waiting for a “convenient” time to do it for nearly 3 weeks. It took less than 3 minutes to update…

IIRC, I’ve read comments elsewhere that pictrs caches for 6 months, but I can’t independently verify. I hope this gets a broader answer because I’m still on the fence about getting an instance set up for myself and some small communities.